<?php

class EmployeecontactsController extends Controller
{
	/**
	 * @var string the default layout for the views. Defaults to '//layouts/column2', meaning
	 * using two-column layout. See 'protected/views/layouts/column2.php'.
	 */
	public $layout='//layouts/column2';
        private $employee;
	/**
	 * @return array action filters
	 */
	public function filters()
	{
		return array(
			'accessControl', // perform access control for CRUD operations
		);
	}

	/**
	 * Specifies the access control rules.
	 * This method is used by the 'accessControl' filter.
	 * @return array access control rules
	 */
	public function accessRules()
	{
		return array(
			array('allow',  // allow all users to perform 'index' and 'view' actions
			
				'users'=>array('@'),
			),
			
			array('deny',  // deny all users
				'users'=>array('*'),
			),
		);
	}

	
	/**
	 * Creates a new model.
	 * If creation is successful, the browser will be redirected to the 'view' page.
	 */
	public function actionCreate($empno)
	{
		$model=new Employeecontacts;
                $this->loadEmployee($empno);
                $model->empno=$empno;
		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['Employeecontacts']))
		{
			$model->attributes=$_POST['Employeecontacts'];
			if($model->save())
				$this->redirect(array('index','empno'=>$empno));
		}

		$this->render('create',array(
			'model'=>$model,
                        'employee'=>$this->employee,
		));
	}

	/**
	 * Updates a particular model.
	 * If update is successful, the browser will be redirected to the 'view' page.
	 * @param integer $id the ID of the model to be updated
	 */
	public function actionUpdate($id)
	{
		$model=$this->loadModel($id);
                $this->loadEmployee($model->empno);
		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['Employeecontacts']))
		{
			$model->attributes=$_POST['Employeecontacts'];
			if($model->save())
				$this->redirect(array('index','empno'=>$model->empno));
		}

		$this->render('create',array(
			'model'=>$model,
                        'employee'=>$this->employee,
		));
	}

	/**
	 * Deletes a particular model.
	 * If deletion is successful, the browser will be redirected to the 'admin' page.
	 * @param integer $id the ID of the model to be deleted
	 */
	public function actionDelete($id)
	{
		
			// we only allow deletion via POST request
			$model=$this->loadModel($id);
                        $empno=$model->empno;
                        $model->delete();
			// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
			if(!isset($_GET['ajax']))
				$this->redirect(array('index','empno'=>$empno));
		
		
	}

	/**
	 * Lists all models.
	 */
	public function actionIndex($empno)
	{   
                $this->loadEmployee($empno);
		
		$this->render('index',array(
			'employee'=>$this->employee,
		));
	}

	/**
	 * Returns the data model based on the primary key given in the GET variable.
	 * If the data model is not found, an HTTP exception will be raised.
	 * @param integer the ID of the model to be loaded
	 */
	public function loadModel($id)
	{
		$model=Employeecontacts::model()->findByPk($id);
		if($model===null)
			throw new CHttpException(404,'The requested page does not exist.');
		return $model;
	}
        public function loadEmployee($empno){
            $this->employee=Employees::model()->findByPk($empno);
            if($this->employee==NULL)
                    throw new CHttpException(404,'The requested page does not exist.');
            return $this->employee;
        }
	/**
	 * Performs the AJAX validation.
	 * @param CModel the model to be validated
	 */
	protected function performAjaxValidation($model)
	{
		if(isset($_POST['ajax']) && $_POST['ajax']==='employeecontacts-form')
		{
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}
	}
        public function actionList($empno,$sort=NULL,$page=0){
            if($page>0)$page--;
            
            $order=CJSON::decode($sort);
            $data=new CActiveDataProvider('Employeecontacts',array(
                'criteria'=>array(
                    'condition'=>'empno=:empno',
                    'params'=>array(
                        'empno'=>$empno,
                    ),
                    'order'=>isset($sort)?$order[0]['property'].' '.$order[0]['direction']:NULL,
                ),
                'pagination'=>array(
                    'pageSize'=>20,
                    'currentPage'=>$page
                )
            ));
            if($data!=NULL && count($data->getData())>0){
                $rs=array();
                $rs['totalCount']=$data->getTotalItemCount();
                foreach($data->getData() as $i=>$item){
                    $rs['data'][$i]=$item->getAttributes();
                }
                echo json_encode($rs);
            }
            Yii::app()->end();
        }
}
